<!DOCTYPE html>
<script>
    if (window.testRunner)
        testRunner.dumpAsText();
</script>
<p>PASS if no crash or assertion failure.</p>
<div style="columns:2;">
    <div style="height:5px;"></div>
    <div style="padding-top:10px;">
        <div style="height:20px; break-inside:avoid;"></div>
        <div style="column-span:all;"></div>
        <div style="height:2px; break-inside:avoid;"></div>
    </div>
</div>
